Eden Equipment XLS-522 Replacement Filter Cartridge for 50 Square Foot Marquis Spas, (new style)

Founded in 1978, Eden Equipment Company manufactures precision engineered and patented fiberglass reinforced polymer (“FRP”) filtration vessels and filter cartridges for the global filtration industry. The trademark product line, Eden Excel®, produces FRP filtration vessels that can last several times longer than stainless steel vessels in highly corrosive external and internal environments with significant cost and weight savings. The vessels can be custom designed and are engineered to minimize downtime and reduce replacement costs. Eden Excel® also provides a complete line of filter cartridges, which are compatible with most filter vessels. 50 sq. ft. Marquis Spas (new style), Cal Spas. Top End Cap Type/ID - Handle. Bottom End Cap Type/ID - 2 1/2. Thread Type - n/a. Outer Diameter - 5 3/16. Length - 12 1/2. Aladdin - 15049. Sq. Feet. - 50 sq. ft. OEM - 370-0237. Unicel - 5CH-502. Pleatco - PCAL42-F2M,PPM35SC-F2M. Filbur - FC-0195.